10042511203430 has 16 divisors (see below), whose sum is σ = 18076728304224. Its totient is φ = 4016958228480.

The previous prime is 10042511203429. The next prime is 10042511203453. The reversal of 10042511203430 is 3430211524001.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10042511203430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4862747 + ... + 6612966.

It is an arithmetic number, because the mean of its divisors is an integer number (1129795519014).

Almost surely, 2^{10042511203430} is an apocalyptic number.

10042511203430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10042511203430 is a deficient number, since it is larger than the sum of its proper divisors (8034217100794).

10042511203430 is a wasteful number, since it uses less digits than its factorization.

10042511203430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11563231.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 10042511203430 its reverse (3430211524001), we get a palindrome (13472722727431).

The spelling of 10042511203430 in words is "ten trillion, forty-two billion, five hundred eleven million, two hundred three thousand, four hundred thirty".